ef Series Ultra High Efficiency Commercial Gas Water Heaters

Transcription

1 Ultra High Efficiency Commercial Gas Heaters

2 Bradford White s The celebrated is one of the many exceptional performers in Bradford White s commercial line-up. Utilizing exclusive designs and technologies, this time-tested p performer outclasses the competition when it comes installation flexibility, quiet operation, and, most importantly, efficiency. The provides year-round energy and money savings while meeting your ughest installation challenges and hot water demands. Highlights Fully Condensing Design ICON HD Commercial Control System High Recovery Rates ENERGY STAR Models Available EFT2 & EF00T (0, 99, 20, 99) Models Reliable Trouble Free Performance Down-Fired Premix Power Burner Aumatically Adjusts up 0,000 ft. above Sea Level Meets California Ultra Low NOx Requirements Ultra Quiet Operation Zero Inch Clearance Combustible Materials

3 The Best All-Around Efficiency TheUltra Best High All-Around Ultra High Efficienc Powerful and and proven performers, Ultra High Efficiency Powerful proven performers, Ultra High Effi water heaters are known for incredible delivery and super-fast delivery and super-fast recovery, making them the best al recovery, making them the best all-around Ultra High Efficiency in the industry. Built satisfy your ughe Heaters in thethe industry. Sequence of Operation 2 Combustion gases generated by the Premix Power Burner travel through three heat exchangers. The combustion gases enter the st pass heat exchanger at a temperature above 2000 F and then travel down the 8" heat exchanger tube. When the combustion gases reach the st pass collecr at a temperature near 00 F, the gases are then redirected upwards in two 4" 2nd pass heat exchanger tubes. 4 The gases then move in the 2nd pass collecr, where the temperature has now been reduced down approximately 00 F. The combustion gases are then forced downward through eight 2" rd pass heat exchanger tubes and reach the exhaust collecr at a temperature of approximately 20 F. Venting Options * Flexible Venting up 240 ft. * Optional Concentric Vent Termination Kit available in 2" or " Ability vent with 2", ", 4" or 6" PVC, CPVC, ABS or PP Pipe (Canada must use specific ULC S66 vent material) *Review, spec sheet and manual for venting limitations. Power Vent using inside air for combustion, venting vertically through the roof or horizontally through the wall Dire o c v h e t

4 Heater in the Industry Efficiency Heater in the Industry a High Effi water heaters are your known for incredible Theciency Built satisfy ughest hot water he bestrequirements. all-around Ultra High Efficiency Heaters our ughest hot water requirements. The extensive commercial line-up will help you meet the demands of any job, including those found in hotels, motels, restaurants, medical centers, schools, apartments, health clubs, stadiums, office buildings, shopping centers, laundromats, and more. Free Efficiency Calcular App orced ugh s the or e of 20 F. Scan the QR code download any of our FREE Apps! ipad/iphone & Android Compatible Direct Vent using outside air for combustion either vertically or horizontally and exhausting through the wall or roof Calculate the savings of Ultra High Efficiency Heaters. See daily and yearly energy and cost savings. Unbalanced Direct Vent using outside air for combustion, where the air intake pipe doesn t have be the same length or the same external building surface as the exhaust vent

5 The Exclusive Technologies and Features Down-Fired Premix Power Burner Proven design with over 0 years of use in the field Self-compensating negative pressure system Aumatically regulates fuel flow when a change in combustion air is detected Optimum combustion and efficiency Aumatically adjusts for altitudes up 0,000 feet Single Exhaust Pressure Switch* ICON HD Commercial Control System Features an LCD digital display showing temperature set point and diagnostic codes aid in servicing and troubleshooting User-friendly uchpad and easily viewable data display area Three Pass Heat Exchanger System Provides maximum heat transfer surface area Allows combustion gas move at high velocity Submerged Combustion Chamber Minimizes radiant heat loss and improves efficiency *EF00T99 features an additional pressure switch for intake. Hydrojet Sediment Reduction System Helps prevent sediment buildup inside the tank BRADFORD WHITE CORPORATION Scan the QR code see the video!

6 Advantages Specifiers With high recovery rates and exceptional installation flexibility, the is an outstanding eco-friendly option that can meet the ughest installation challenges and hot water demands. Installers The design of this product allows for exceptional installation flexibility with many different venting options. With our exclusive ICON HD Commercial Control System, the LCD display and diagnostic codes aid in servicing and troubleshooting. Building Owners If energy savings and ultra quiet operation are important you, look no further. The utilizes exclusive designs for unsurpassed reliability, efficiency, and quiet operation. Most models are ENERGY STAR qualified. Specs at a Glance GAS INLET B " PVC INLET /4" NPT GAS INLET 8 /4" EXHAUST 8 /4" " NPT OUTLET AIR INTAKE T&P VALVE CLEANOUT H C A " NPT SPACE HEATING OUTLET " NPT SPACE HEATING RETURN G E D " NPT INLET F /4" O.D. 2 /2" MIN. " PVC EXHAUST NATURAL GAS AND LIQUID PROPANE GAS Model Number EF-T-2E-N(A) EF-T-0E-N(A) EF-T-99E-N(A) EF-00T-0E-N(A) EF-00T-99E-N(A) EF-00T-20E-N(A) EF-00T-00E-N(A) EF-00T-99E-N(A) (A) = ASME Code Available. Model Number Capacity U.S. Gal Imp. Gal Nat. BTU/Hr. 2,000 0,000 99,999 0,000 99,999 20,000 00,000 99,999 LP BTU/Hr. 2,000 0,000 99,999 0,000 99,999 20,000 00,000 99,999 GPH Recovery at Degree Rise* 40 F 00 F 40 F A Top of Heater /8 77 /8 77 /8 77 /8 77 /8 Capacity LPH Recovery Therm. A For Propane Gas models change suffix "N" "X" and remove "E" from the model at Degree number. Rise* Example: EF-00T-0-X. Eff. All models comply with SCAQMD low NOx requirements. Please consult specification sheet and website for complete Nat. product LP information. Top of Liters kw/hr. kw/hr. 22 C 6 C 78 C % Heater EF-T-2E-N(A) EF-T-0E-N(A) EF-T-99E-N(A) EF-00T-0E-N(A) EF-00T-99E-N(A) EF-00T-20E-N(A) EF-00T-00E-N(A) EF-00T-99E-N(A) Committed the Professional , Bradford White Corporation. All rights reserved. EFB-07 B Jacket B Jacket C Hot 42 /2 42 /2 42 /2 62 /2 62 /2 62 /2 62 /2 6 C Hot D Cold D Cold 0 E Gas /2 /2 /2 74 /4 74 /4 74 /4 74 /4 74 /4 F Vent G Air Intake 2 /2 2 /2 2 /2 7 /8 7 /8 7 /8 7 /8 7 /8 H T&P Gas /4 /4 Relief Valve Open /4 Approx. Shipping Weight lbs Energy Star Qualified E F G H Gas Relief Approx. Dimensions and specifications subject change Valve without Shipping notice in Air Open Weight Gas accordance Vent with Intake our policy T&P of continuous product improvement. kgs